INTRODUCTION OF A LINEARLY DISTRIBUTED PERIODIC SUBCLASS OF CLASS OF STARLIKE FUNCTIONS AND ITS COEFFICIENT INEQUALITY BY

Volume 20 No 7 (2022)

Shekhar Choudhury

DOI: 10.48047/nq.2022.20.7.NQ33540

Abstract

In this paper, We introduced a linearly distributed periodic subclass of class of star like analytic functions and we obtained sharp upper bounds of the Fekete–Szegö functional |a_3-µa_2^2 | for the analytic functions of the type f(z)= z+ ∑_(n=2)^∞▒a_n z^n,|z|<1 belonging to this subclass.

Keywords

Univalent functions, Coefficient inequality, Starlike functions, Analytic functions and bounded functions.

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